Started by user jfaltermeier@eclipsesource.com
Cleaning the workspace because project is configured to clean the workspace before each build.
Checkout:workspace / /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace - hudson.remoting.LocalChannel@4778fb13
Using strategy: Default
Checkout:git / /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git - hudson.remoting.LocalChannel@4778fb13
Cloning the remote Git repository
Cloning repository origin
Fetching upstream changes from git://git.eclipse.org/gitroot/emf-store/org.eclipse.emf.emfstore.core.git
Commencing build of Revision b071e3853c641d0f24f0de2be2ee57f113b06f7a (origin/lunaM5)
Checking out Revision b071e3853c641d0f24f0de2be2ee57f113b06f7a (origin/lunaM5)
No change to record in branch origin/lunaM5
Starting xvnc
[workspace] $ Xvnc :533 -geometry 1024x768 -depth 24 -ac
[workspace] $ /bin/sh -xe /tmp/genie.modeling.emfstore/hudson6168704740437827702.sh
_XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root
28/01/2014 08:44:07 Xvnc version X.org/xf4vnc custom version
28/01/2014 08:44:07 Copyright (C) 2001-2004 Alan Hourihane.
28/01/2014 08:44:07 Copyright (C) 2000-2004 Constantin Kaplinsky
28/01/2014 08:44:07 Copyright (C) 1999 AT&T Laboratories Cambridge
28/01/2014 08:44:07 All Rights Reserved.
28/01/2014 08:44:07 See http://www.tightvnc.com/ for information on TightVNC
28/01/2014 08:44:07 See http://xf4vnc.sf.net for xf4vnc-specific information
28/01/2014 08:44:07 Desktop name 'x11' (hipp4:533)
28/01/2014 08:44:07 Protocol versions supported: 3.7, 3.3
+ rm -rf /opt/users/hudsonbuild/.emfstore
28/01/2014 08:44:07 RGB format 8 8 8
28/01/2014 08:44:07 Listening for VNC connections on TCP port 6433
[workspace] $ /bin/sh -xe /tmp/genie.modeling.emfstore/hudson5673671346992796943.sh
+ metacity --replace --sm-disable
[dix] Could not init font path element /usr/share/fonts/TTF/, removing from list!
[dix] Could not init font path element /usr/share/fonts/OTF, removing from list!
(EE) config/hal: NewInputDeviceRequest failed (2)
(EE) config/hal: NewInputDeviceRequest failed (2)
Xlib:  extension "RANDR" missing on display ":533.0".
Process leaked file descriptors. See http://wiki.hudson-ci.org/display/HUDSON/Spawning+processes+from+build for more information
[INFO] Using bundled Maven 3 installation
[INFO] Checking Maven 3 installation environment
[workspace] $ /home/hudson/genie.modeling.emfstore/.hudson/maven/slavebundle/bundled-maven/bin/mvn --help
[INFO] Checking Maven 3 installation version
[INFO] Detected Maven 3 installation version: 3.0.3
[workspace] $ /home/hudson/genie.modeling.emfstore/.hudson/maven/slavebundle/bundled-maven/bin/mvn clean install -P build-server -V -B -e -DrunFuzzyTests=true -DfilterTests=true -Dmaven.ext.class.path=/home/hudson/genie.modeling.emfstore/.hudson/maven/slavebundle/resources:/home/hudson/genie.modeling.emfstore/.hudson/maven/slavebundle/lib/maven3-eventspy-3.0.jar:/home/hudson/genie.modeling.emfstore/.hudson/war/webapp/WEB-INF/lib/hudson-remoting-3.0.0.jar -Dhudson.eventspy.port=59287 -Dmaven.repo.local=/home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo -f git/releng/emfstore-parent/pom.xml
[DEBUG] Waiting for connection on port: 59287
Apache Maven 3.0.3 (r1075438; 2011-02-28 12:31:09-0500)
Maven home: /home/hudson/genie.modeling.emfstore/.hudson/maven/slavebundle/bundled-maven
Java version: 1.6.0_45, vendor: Sun Microsystems Inc.
Java home: /opt/public/common/jdk1.6.0_45/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "3.0.76-0.11-default", arch: "amd64", family: "unix"
[DEBUG] Connected to remote
[INFO] Error stacktraces are turned on.
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[INFO] emfstore-parent
[INFO] emfstore
[INFO] emfstore-bundles-parent
[INFO] org.eclipse.emf.emfstore.common
[INFO] org.eclipse.emf.emfstore.common.model
[INFO] org.eclipse.emf.emfstore.migration
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[INFO] org.eclipse.emf.emfstore.mongodb.client.feature
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[INFO] org.eclipse.emf.emfstore.products
[INFO] org.eclipse.emf.emfstore.example.helloworld
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[INFO] org.eclipse.emf.emfstore.fuzzy
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[INFO] org.eclipse.emf.emfstore.fuzzy.emf
[INFO] org.eclipse.emf.emfstore.fuzzy.emf.edit
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[INFO] org.eclipse.emf.emfstore.fuzzy.emf.example
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[INFO] org.eclipse.emf.emfstore.fuzzy.emf.test
[INFO] org.eclipse.emf.emfstore.fuzzy.test.feature
[INFO] org.eclipse.emf.emfstore.client.test.ui
[INFO] org.eclipse.emf.emfstore.client.test.alltests
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building emfstore-parent 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
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[INFO] 
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[INFO] Compiling 26 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/bin
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[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.common ---
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[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.common ---
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[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.common ---
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[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.common ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.common ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.common ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.common ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.common ---
[INFO] Searching org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed lib/org.apache.commons.lang_2.4.0.v201005080502.jar in 2 seconds.
[INFO] Signed lib/commons-io-2.0.1.jar in 1 seconds.
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common:eclipse-plugin:1.1.0-SNAPSHOT in 8 seconds.
[INFO] Searching org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.common ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.common ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.common ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.common ---
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[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.common.model 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.common.model ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.common.model ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.common.model ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.common.model ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Compiling 54 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.common.model ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.model:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.common.model ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Searching org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.model:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.model:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.common.model ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.common.model ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.common.model ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.migration 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.migration ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.migration ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.migration ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.migration ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.migration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.migration ---
[INFO] Compiling 3 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.migration ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.migration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.migration ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.migration ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.migration:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.migration ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.migration ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.migration ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.migration ---
[INFO] Searching org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.migration:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.migration:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.migration ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.migration ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.migration ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.migration/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.migration/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.migration/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.migration/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.migration/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.migration/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.migration-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.migration ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.server.model 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.server.model ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.server.model ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.server.model ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.server.model ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Compiling 233 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.server.model ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.model:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.server.model ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Searching org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.model:eclipse-plugin:1.1.0-SNAPSHOT in 1 seconds.
[INFO] Searching org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.model:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.server.model ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.server.model ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.server.model ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.server 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.server ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.server ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.server ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.server ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.server ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.server ---
[INFO] Compiling 113 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.server ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.server ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.server ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.server ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.server ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.server ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.server ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.server ---
[INFO] Searching org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed lib/xmlrpc-common-3.1.3.jar in 1 seconds.
[INFO] Signed lib/xmlrpc-client-3.1.3.jar in 2 seconds.
[INFO] Signed lib/org.apache.ws.commons.util_1.0.1.v20100518-1140.jar in 1 seconds.
[INFO] Signed lib/xmlrpc-server-3.1.3.jar in 1 seconds.
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server:eclipse-plugin:1.1.0-SNAPSHOT in 11 seconds.
[INFO] Searching org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.server ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.server ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.server ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.server ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.client ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.client ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.client ---
[INFO] Compiling 222 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.client ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.client ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.client ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.client ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client ---
[INFO] Searching org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.client ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building emfstore-features-parent 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ emfstore-features-parent ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ emfstore-features-parent ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ emfstore-features-parent ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ emfstore-features-parent ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ emfstore-features-parent ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ emfstore-features-parent ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.releng.features/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/emfstore-features-parent/1.1.0-SNAPSHOT/emfstore-features-parent-1.1.0-SNAPSHOT.pom
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/target/org.eclipse.emf.emfstore.client.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] Searching org.eclipse.emf.emfstore.client.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.feature:eclipse-feature:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/target/org.eclipse.emf.emfstore.client.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.client.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/target/org.eclipse.emf.emfstore.client.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/target/org.eclipse.emf.emfstore.client.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.common.model.edit 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Compiling 12 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.model.edit:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Searching org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.model.edit:eclipse-plugin:1.1.0-SNAPSHOT in 1 seconds.
[INFO] Searching org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.model.edit:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.model.edit-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.common.model.edit ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.server.model.edit 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Compiling 73 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.model.edit:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Searching org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.model.edit:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.model.edit:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.model.edit-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.server.model.edit ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.model.edit 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Compiling 7 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.model.edit:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Searching org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.model.edit:eclipse-plugin:1.1.0-SNAPSHOT in 1 seconds.
[INFO] Searching org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.model.edit:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.model.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.model.edit-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.model.edit ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.transaction 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] Compiling 3 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.transaction ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.client.transaction ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.transaction:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] Searching org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.transaction:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.transaction:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.transaction ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.transaction.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/target/org.eclipse.emf.emfstore.client.transaction.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] Searching org.eclipse.emf.emfstore.client.transaction.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.transaction.feature:eclipse-feature:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/target/org.eclipse.emf.emfstore.client.transaction.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.transaction.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.transaction.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/target/org.eclipse.emf.emfstore.client.transaction.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/target/org.eclipse.emf.emfstore.client.transaction.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.transaction.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.transaction.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.transaction.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.ui 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] Compiling 186 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.ui ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.client.ui ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] Searching org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed lib/dmp.jar in 2 seconds.
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui:eclipse-plugin:1.1.0-SNAPSHOT in 7 seconds.
[INFO] Searching org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.ui ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.ui ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.ui.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/target/org.eclipse.emf.emfstore.client.ui.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] Searching org.eclipse.emf.emfstore.client.ui.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.feature:eclipse-feature:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/target/org.eclipse.emf.emfstore.client.ui.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.client.ui.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/target/org.eclipse.emf.emfstore.client.ui.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/target/org.eclipse.emf.emfstore.client.ui.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.ui.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.ui.historybrowsercomparator 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] Compiling 1 source file to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.historybrowsercomparator:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] Searching org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.historybrowsercomparator:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.historybrowsercomparator:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] Searching org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature:eclipse-feature:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/target/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.common.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/target/org.eclipse.emf.emfstore.common.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] Searching org.eclipse.emf.emfstore.common.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.feature:eclipse-feature:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/target/org.eclipse.emf.emfstore.common.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.common.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.common.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.common.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/target/org.eclipse.emf.emfstore.common.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/target/org.eclipse.emf.emfstore.common.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.common.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.common.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.common.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.ecore 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.ecore ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.ecore ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.ecore ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.ecore ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.ecore ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.ecore ---
[INFO] Compiling 3 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.ecore ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.ecore ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.ecore ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.ecore ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.ecore:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.ecore ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.ecore ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.ecore ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.ecore ---
[INFO] Searching org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.ecore:eclipse-plugin:1.1.0-SNAPSHOT in 1 seconds.
[INFO] Searching org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.ecore:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.ecore ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.ecore ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.ecore ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.ecore ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.ecore.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/target/org.eclipse.emf.emfstore.ecore.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] Searching org.eclipse.emf.emfstore.ecore.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.ecore.feature:eclipse-feature:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/target/org.eclipse.emf.emfstore.ecore.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.ecore.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.ecore.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.ecore.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/target/org.eclipse.emf.emfstore.ecore.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/target/org.eclipse.emf.emfstore.ecore.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.ecore.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.ecore.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.ecore.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.examplemodel 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Compiling 29 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.examplemodel:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Searching org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.examplemodel:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.examplemodel:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.examplemodel ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.examplemodel.edit 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Compiling 13 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.examplemodel.edit:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Searching org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.examplemodel.edit:eclipse-plugin:1.1.0-SNAPSHOT in 1 seconds.
[INFO] Searching org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.examplemodel.edit:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.examplemodel.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.examplemodel.edit-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.examplemodel.edit ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.example.installer 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/target/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/target/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] Searching org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.example.installer:eclipse-plugin:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/target/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.example.installer ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/target/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.installer/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.installer/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/target/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.installer/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.installer/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.installer/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.installer-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.example.installer ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.example.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.example.feature/target/org.eclipse.emf.emfstore.example.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] Searching org.eclipse.emf.emfstore.example.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.example.feature:eclipse-feature:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.example.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.example.feature/target/org.eclipse.emf.emfstore.example.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.example.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.example.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.example.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.example.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.modelmutator 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] Compiling 21 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.modelmutator ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.modelmutator ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.modelmutator:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] Searching org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.modelmutator:eclipse-plugin:1.1.0-SNAPSHOT in 1 seconds.
[INFO] Searching org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.modelmutator:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.modelmutator ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.modelmutator.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/target/org.eclipse.emf.emfstore.modelmutator.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] Searching org.eclipse.emf.emfstore.modelmutator.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.modelmutator.feature:eclipse-feature:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/target/org.eclipse.emf.emfstore.modelmutator.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.modelmutator.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.modelmutator.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/target/org.eclipse.emf.emfstore.modelmutator.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/target/org.eclipse.emf.emfstore.modelmutator.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.modelmutator.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.modelmutator.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.modelmutator.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.mongodb 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] Compiling 4 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.mongodb ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.mongodb ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] Searching org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb:eclipse-plugin:1.1.0-SNAPSHOT in 1 seconds.
[INFO] Searching org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.mongodb ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.mongodb ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.mongodb.client 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] Compiling 2 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.mongodb.client ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.mongodb.client ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.client:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] Searching org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.client:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.client:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.mongodb.client ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.mongodb.client.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/target/org.eclipse.emf.emfstore.mongodb.client.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] Searching org.eclipse.emf.emfstore.mongodb.client.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.client.feature:eclipse-feature:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/target/org.eclipse.emf.emfstore.mongodb.client.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.client.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.client.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/target/org.eclipse.emf.emfstore.mongodb.client.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/target/org.eclipse.emf.emfstore.mongodb.client.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.client.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.client.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.mongodb.client.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.mongodb.server 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] Compiling 3 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.mongodb.server ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.mongodb.server ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.server:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] Searching org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.server:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.server:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.mongodb.server ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.mongodb.server.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/target/org.eclipse.emf.emfstore.mongodb.server.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] Searching org.eclipse.emf.emfstore.mongodb.server.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.server.feature:eclipse-feature:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/target/org.eclipse.emf.emfstore.mongodb.server.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.server.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.mongodb.server.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/target/org.eclipse.emf.emfstore.mongodb.server.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/target/org.eclipse.emf.emfstore.mongodb.server.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.mongodb.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.mongodb.server.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.mongodb.server.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.server.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] Deleting /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/target
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/target/org.eclipse.emf.emfstore.server.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] Searching org.eclipse.emf.emfstore.server.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.feature:eclipse-feature:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-source-feature-plugin:0.18.0:source-feature (source-feature) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/target/org.eclipse.emf.emfstore.server.feature-sources-feature.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attached-p2-metadata) @ org.eclipse.emf.emfstore.server.feature ---
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.feature:xml:p2metadata:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.server.feature:xml:p2artifacts:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.server.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/target/org.eclipse.emf.emfstore.server.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/target/org.eclipse.emf.emfstore.server.feature-sources-feature.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.feature-1.1.0-SNAPSHOT-sources-feature.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.server.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.server.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.server.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.sdk.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.sdk.feature/target/org.eclipse.emf.emfstore.sdk.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] Searching org.eclipse.emf.emfstore.sdk.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.sdk.feature:eclipse-feature:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.sdk.feature/target/org.eclipse.emf.emfstore.sdk.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.sdk.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.sdk.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.sdk.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.sdk.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.sdk.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.sdk.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.sdk.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.sdk.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.sdk.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.sdk.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.sdk.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.sdk.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.p2repository 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean-1) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] --- tycho-p2-publisher-plugin:0.18.0:publish-products (default-publish-products) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] --- tycho-p2-publisher-plugin:0.18.0:publish-categories (default-publish-categories) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] --- tycho-p2-publisher-plugin:0.18.0:attach-artifacts (default-attach-artifacts) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] --- tycho-p2-repository-plugin:0.18.0:assemble-repository (default-assemble-repository) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] 
[INFO] --- tycho-p2-repository-plugin:0.18.0:archive-repository (default-archive-repository) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] Building zip: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.p2repository/target/org.eclipse.emf.emfstore.p2repository-1.1.0-SNAPSHOT.zip
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.p2repository ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.p2repository/target/org.eclipse.emf.emfstore.p2repository-1.1.0-SNAPSHOT.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.p2repository/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.p2repository-1.1.0-SNAPSHOT.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.p2repository/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.p2repository/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.p2repository-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.p2repository/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.p2repository/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.p2repository-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.p2repository/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.p2repository/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.p2repository-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.p2repository ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.products 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean-1) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] --- tycho-p2-publisher-plugin:0.18.0:publish-products (default-publish-products) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] --- tycho-p2-publisher-plugin:0.18.0:publish-categories (default-publish-categories) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] --- tycho-p2-publisher-plugin:0.18.0:attach-artifacts (default-attach-artifacts) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] --- tycho-p2-repository-plugin:0.18.0:assemble-repository (default-assemble-repository) @ org.eclipse.emf.emfstore.products ---
[INFO] 
[INFO] --- tycho-p2-repository-plugin:0.18.0:archive-repository (default-archive-repository) @ org.eclipse.emf.emfstore.products ---
[INFO] Building zip: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT.zip
[INFO] 
[INFO] --- tycho-p2-director-plugin:0.18.0:materialize-products (materialize-products) @ org.eclipse.emf.emfstore.products ---
[INFO] Installing product org.eclipse.emf.emfstore.product for environment linux/gtk/x86 to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product/linux/gtk/x86
Installing org.eclipse.emf.emfstore.product 1.0.1.v20140128-1348.
Operation completed in 1267 ms.
[INFO] Installing product org.eclipse.emf.emfstore.product for environment linux/gtk/x86_64 to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product/linux/gtk/x86_64
Installing org.eclipse.emf.emfstore.product 1.0.1.v20140128-1348.
Operation completed in 1144 ms.
[INFO] Installing product org.eclipse.emf.emfstore.product for environment win32/win32/x86 to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product/win32/win32/x86
Installing org.eclipse.emf.emfstore.product 1.0.1.v20140128-1348.
Operation completed in 942 ms.
[INFO] Installing product org.eclipse.emf.emfstore.product for environment win32/win32/x86_64 to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product/win32/win32/x86_64
Installing org.eclipse.emf.emfstore.product 1.0.1.v20140128-1348.
Operation completed in 823 ms.
[INFO] Installing product org.eclipse.emf.emfstore.product for environment macosx/cocoa/x86_64 to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product/macosx/cocoa/x86_64
Installing org.eclipse.emf.emfstore.product 1.0.1.v20140128-1348.
Operation completed in 818 ms.
[INFO] 
[INFO] --- tycho-p2-director-plugin:0.18.0:archive-products (archive-products) @ org.eclipse.emf.emfstore.products ---
[INFO] Building zip: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-linux.gtk.x86.zip
[INFO] Building zip: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-linux.gtk.x86_64.zip
[INFO] Building zip: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-win32.win32.x86.zip
[INFO] Building zip: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-win32.win32.x86_64.zip
[INFO] Building zip: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-macosx.cocoa.x86_64.zip
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.products ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/extraArtifacts/org.eclipse.emf.emfstore.product.executable.gtk.linux.x86.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-org.eclipse.emf.emfstore.product.executable.gtk.linux.x86.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/extraArtifacts/org.eclipse.emf.emfstore.product.executable.cocoa.macosx.x86_64.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-org.eclipse.emf.emfstore.product.executable.cocoa.macosx.x86_64.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/extraArtifacts/org.eclipse.emf.emfstore.product.executable.gtk.linux.x86_64.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-org.eclipse.emf.emfstore.product.executable.gtk.linux.x86_64.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/extraArtifacts/org.eclipse.emf.emfstore.product.executable.win32.win32.x86.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-org.eclipse.emf.emfstore.product.executable.win32.win32.x86.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/extraArtifacts/org.eclipse.emf.emfstore.product.executable.win32.win32.x86_64.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-org.eclipse.emf.emfstore.product.executable.win32.win32.x86_64.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-linux.gtk.x86.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-server-linux.gtk.x86.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-linux.gtk.x86_64.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-server-linux.gtk.x86_64.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-win32.win32.x86.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-server-win32.win32.x86.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-win32.win32.x86_64.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-server-win32.win32.x86_64.zip
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/products/org.eclipse.emf.emfstore.product-macosx.cocoa.x86_64.zip to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.products/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.products-1.1.0-SNAPSHOT-server-macosx.cocoa.x86_64.zip
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.products ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.example.helloworld 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] Compiling 1 source file to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.example.helloworld ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.example.helloworld ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.example.helloworld:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] Searching org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.example.helloworld:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.example.helloworld:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.helloworld/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.helloworld/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.helloworld/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.helloworld/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.helloworld/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.helloworld/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.helloworld-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.example.helloworld ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.example.merging 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] Compiling 1 source file to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.example.merging ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.example.merging ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.example.merging:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] Searching org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.example.merging:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.example.merging:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.example.merging ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.merging/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.merging/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.merging/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.merging/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.merging/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.example.merging/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.example.merging-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.example.merging ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.fuzzy 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Compiling 6 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Searching org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy:eclipse-plugin:1.1.0-SNAPSHOT in 3 seconds.
[INFO] Searching org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.fuzzy ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building emfstore-tests-parent 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ emfstore-tests-parent ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ emfstore-tests-parent ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ emfstore-tests-parent ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ emfstore-tests-parent ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.releng.tests/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/emfstore-tests-parent/1.1.0-SNAPSHOT/emfstore-tests-parent-1.1.0-SNAPSHOT.pom
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.test 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.test ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.client.test ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.test ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.test ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.client.test ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.client.test ---
[INFO] Compiling 522 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.test ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.client.test ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.test ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/target/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.client.test ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/target/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.test ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.test ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/target/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/target/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.test ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.fuzzy.emf 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Compiling 29 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed lib/dom4j-1.6.1.jar in 2 seconds.
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf:eclipse-test-plugin:1.1.0-SNAPSHOT in 7 seconds.
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf:java-source:sources:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] 
[INFO] --- tycho-surefire-plugin:0.18.0:test (default-test) @ org.eclipse.emf.emfstore.fuzzy.emf ---
Downloading: https://repo.eclipse.org/content/repositories/releases/org/eclipse/tycho/org.eclipse.tycho.surefire.osgibooter/0.18.0/org.eclipse.tycho.surefire.osgibooter-0.18.0.pom
Downloading: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.osgibooter/0.18.0/org.eclipse.tycho.surefire.osgibooter-0.18.0.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.osgibooter/0.18.0/org.eclipse.tycho.surefire.osgibooter-0.18.0.pom (2 KB at 8.2 KB/sec)
Downloading: https://repo.eclipse.org/content/repositories/releases/org/eclipse/tycho/org.eclipse.tycho.surefire.junit/0.18.0/org.eclipse.tycho.surefire.junit-0.18.0.pom
Downloading: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit/0.18.0/org.eclipse.tycho.surefire.junit-0.18.0.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit/0.18.0/org.eclipse.tycho.surefire.junit-0.18.0.pom (2 KB at 10.9 KB/sec)
Downloading: https://repo.eclipse.org/content/repositories/releases/org/eclipse/tycho/org.eclipse.tycho.surefire.junit4/0.18.0/org.eclipse.tycho.surefire.junit4-0.18.0.pom
Downloading: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit4/0.18.0/org.eclipse.tycho.surefire.junit4-0.18.0.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit4/0.18.0/org.eclipse.tycho.surefire.junit4-0.18.0.pom (2 KB at 11.0 KB/sec)
Downloading: https://repo.eclipse.org/content/repositories/releases/org/eclipse/tycho/org.eclipse.tycho.surefire.junit47/0.18.0/org.eclipse.tycho.surefire.junit47-0.18.0.pom
Downloading: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit47/0.18.0/org.eclipse.tycho.surefire.junit47-0.18.0.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit47/0.18.0/org.eclipse.tycho.surefire.junit47-0.18.0.pom (2 KB at 10.5 KB/sec)
Downloading: https://repo.eclipse.org/content/repositories/releases/org/apache/maven/surefire/surefire-api/2.10/surefire-api-2.10.pom
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Downloading: http://repo1.maven.org/maven2/org/apache/maven/surefire/surefire/2.10/surefire-2.10.pom
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Downloading: https://repo.eclipse.org/content/repositories/releases/org/eclipse/tycho/org.eclipse.tycho.surefire.junit/0.18.0/org.eclipse.tycho.surefire.junit-0.18.0.jar
Downloading: https://repo.eclipse.org/content/repositories/releases/org/eclipse/tycho/org.eclipse.tycho.surefire.junit4/0.18.0/org.eclipse.tycho.surefire.junit4-0.18.0.jar
Downloading: https://repo.eclipse.org/content/repositories/releases/org/eclipse/tycho/org.eclipse.tycho.surefire.junit47/0.18.0/org.eclipse.tycho.surefire.junit47-0.18.0.jar
Downloading: https://repo.eclipse.org/content/repositories/releases/org/apache/maven/surefire/surefire-api/2.10/surefire-api-2.10.jar
Downloading: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.osgibooter/0.18.0/org.eclipse.tycho.surefire.osgibooter-0.18.0.jar
Downloading: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit/0.18.0/org.eclipse.tycho.surefire.junit-0.18.0.jar
Downloading: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit4/0.18.0/org.eclipse.tycho.surefire.junit4-0.18.0.jar
Downloading: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit47/0.18.0/org.eclipse.tycho.surefire.junit47-0.18.0.jar
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Downloaded: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.osgibooter/0.18.0/org.eclipse.tycho.surefire.osgibooter-0.18.0.jar (181 KB at 837.9 KB/sec)
Downloaded: http://repo1.maven.org/maven2/org/eclipse/tycho/org.eclipse.tycho.surefire.junit4/0.18.0/org.eclipse.tycho.surefire.junit4-0.18.0.jar (29 KB at 122.3 KB/sec)
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[INFO] Downloading org.eclipse.ui.ide.application
[INFO] Fetching org.eclipse.ui.ide.application_1.0.400.v20120523-1955.jar.pack.gz from http://download.eclipse.org/eclipse/updates/4.2/R-4.2.2-201302041200/plugins/ (0B of 29.21kB at 0B/s)
[INFO] 1 operation remaining.
[INFO] Fetching org.eclipse.ui.ide.application_1.0.400.v20120523-1955.jar.pack.gz from http://download.eclipse.org/eclipse/updates/4.2/R-4.2.2-201302041200/plugins/ (3.96kB of 29.21kB at 0B/s)
[INFO] Downloading org.eclipse.core.net
[INFO] Fetching org.eclipse.core.net_1.2.200.v20120522-1148.jar.pack.gz from http://download.eclipse.org/eclipse/updates/4.2/R-4.2.1-201209141800/plugins/ (0B of 30.15kB at 0B/s)
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[INFO] Fetching org.eclipse.core.net_1.2.200.v20120522-1148.jar.pack.gz from http://download.eclipse.org/eclipse/updates/4.2/R-4.2.1-201209141800/plugins/ (4kB of 30.15kB at 0B/s)
[INFO] Expected eclipse log file: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/work/data/.metadata/.log
[INFO] Command line:
	/bin/sh -c cd /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf && /opt/public/common/jdk1.6.0_45/jre/bin/java -Dosgi.noShutdown=false -Dosgi.os=linux -Dosgi.ws=gtk -Dosgi.arch=x86_64 -Dosgi.requiredJavaVersion=1.5 -Xms40m -Xmx512m '-DcreateDiffs=${createDiffs}' -jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/.maven/repo/p2/osgi/bundle/org.eclipse.equinox.launcher/1.3.0.v20120522-1813/org.eclipse.equinox.launcher-1.3.0.v20120522-1813.jar -data /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/work/data -install /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/work -configuration /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/work/configuration -application org.eclipse.tycho.surefire.osgibooter.uitest -testproperties /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/surefire.properties -nouithread
Xlib:  extension "RANDR" missing on display ":533.0".

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.eclipse.emf.emfstore.fuzzy.emf.diff.CreateAllDiffs
Tests run: 0, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 sec

Results :

Tests run: 0, Failures: 0, Errors: 0, Skipped: 0

[WARNING] No tests found.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.fuzzy.emf ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.fuzzy.emf.edit 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Compiling 9 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.edit:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.edit:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.edit:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.edit/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.edit-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.fuzzy.emf.edit ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.fuzzy.emf.editor 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Compiling 4 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.editor:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.editor:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.editor:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.editor/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.editor/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.editor/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.editor/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.editor/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.editor/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.editor-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.fuzzy.emf.editor ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.fuzzy.emf.example 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] Compiling 1 source file to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (attach-source) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT-sources.jar
[WARNING] Artifact org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.example:java-source:sources:1.1.0-SNAPSHOT already attached to project, ignoring duplicate
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:0.18.0:normalize (pack200-normalize) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] Pack200 normalizing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.example:eclipse-plugin:1.1.0-SNAPSHOT in 2 seconds.
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT-sources.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.emf.example:java-source:sources:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-pack200b-plugin:0.18.0:pack (pack200-pack) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] Pack200 packing jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.example/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.example/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.example/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT.jar.pack.gz to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.example/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT-pack200.jar.pack.gz
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.example/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.example/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.example-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.fuzzy.emf.example ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.fuzzy.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.feature/target/org.eclipse.emf.emfstore.fuzzy.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.feature:eclipse-feature:1.1.0-SNAPSHOT in 1 seconds.
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.feature/target/org.eclipse.emf.emfstore.fuzzy.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.fuzzy.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.fuzzy.emf.test 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] Compiling 10 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/plugin.properties not found
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] 
[INFO] --- tycho-surefire-plugin:0.18.0:test (default-test) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] Expected eclipse log file: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/work/data/.metadata/.log
[INFO] Command line:
	/bin/sh -c cd /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test && /opt/public/common/jdk1.6.0_45/jre/bin/java -Dosgi.noShutdown=false -Dosgi.os=linux -Dosgi.ws=gtk -Dosgi.arch=x86_64 -Dosgi.requiredJavaVersion=1.5 -Xms40m -Xmx512m -DrunFuzzyTests=true -DfilterTests=true -jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/.maven/repo/p2/osgi/bundle/org.eclipse.equinox.launcher/1.3.0.v20120522-1813/org.eclipse.equinox.launcher-1.3.0.v20120522-1813.jar -data /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/work/data -install /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/work -configuration /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/work/configuration -application org.eclipse.tycho.surefire.osgibooter.uitest -testproperties /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/surefire.properties -nouithread
Xlib:  extension "RANDR" missing on display ":533.0".

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.eclipse.emf.emfstore.fuzzy.emf.test.AllFuzzyTests
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.614 sec <<< FAILURE!

Results :

Tests in error: 
  initializationError(org.eclipse.emf.emfstore.fuzzy.emf.test.OperationApplyTest): Could not load diff file!
  initializationError(org.eclipse.emf.emfstore.fuzzy.emf.test.OperationReverseTest): Could not load diff file!

Tests run: 2, Failures: 0, Errors: 2, Skipped: 0

[ERROR] There are test failures.

Please refer to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/surefire-reports for the individual test results.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.emf.test/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.emf.test-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.fuzzy.emf.test ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.fuzzy.test.feature 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-feature (default-package-feature) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.test.feature/target/org.eclipse.emf.emfstore.fuzzy.test.feature-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:feature-p2-metadata (default-feature-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.0.5:sign (sign) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] Searching org.eclipse.emf.emfstore.fuzzy.test.feature-1.1.0-SNAPSHOT.jar for inner jars...
[INFO] Signed org.eclipse.emf.emfstore:org.eclipse.emf.emfstore.fuzzy.test.feature:eclipse-feature:1.1.0-SNAPSHOT in 2 seconds.
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata (attach-p2-metadata) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.test.feature/target/org.eclipse.emf.emfstore.fuzzy.test.feature-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.test.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.test.feature-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.test.feature/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.test.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.test.feature-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.test.feature/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.test.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.test.feature-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.test.feature/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.fuzzy.test.feature/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.fuzzy.test.feature-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.fuzzy.test.feature ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.test.ui 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] 
[INFO] --- jacoco-maven-plugin:0.5.7.201204190339:prepare-agent (default) @ org.eclipse.emf.emfstore.client.test.ui ---
Downloading: https://repo.eclipse.org/content/repositories/releases/org/apache/maven/maven-plugin-api/2.1.0/maven-plugin-api-2.1.0.pom
Downloading: http://repo1.maven.org/maven2/org/apache/maven/maven-plugin-api/2.1.0/maven-plugin-api-2.1.0.pom
Downloaded: http://repo1.maven.org/maven2/org/apache/maven/maven-plugin-api/2.1.0/maven-plugin-api-2.1.0.pom (2 KB at 6.3 KB/sec)
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[INFO] tycho.testArgLine set to -javaagent:/home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/jacoco/org.jacoco.agent/0.5.7.201204190339/org.jacoco.agent-0.5.7.201204190339-runtime.jar=destfile=/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/jacoco.exec
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] Compiling 25 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] 
[INFO] --- tycho-surefire-plugin:0.18.0:test (default-test) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] Expected eclipse log file: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data/.metadata/.log
[INFO] Command line:
	/bin/sh -c cd /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui && /opt/public/common/jdk1.6.0_45/jre/bin/java -Dosgi.noShutdown=false -Dosgi.os=linux -Dosgi.ws=gtk -Dosgi.arch=x86_64 -Dorg.eclipse.swtbot.search.timeout=30000 -Dosgi.requiredJavaVersion=1.5 -Xms40m -Xmx512m -jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/.maven/repo/p2/osgi/bundle/org.eclipse.equinox.launcher/1.3.0.v20120522-1813/org.eclipse.equinox.launcher-1.3.0.v20120522-1813.jar -data /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data -install /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work -configuration /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/configuration -application org.eclipse.tycho.surefire.osgibooter.uitest -testproperties /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/surefire.properties -nouithread
Xlib:  extension "RANDR" missing on display ":533.0".

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.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
added superuser super
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data/profiles/default_test/./conf/user.properties
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x800204 (Progress I)
Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x800255 (No local c)
Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x800043 (Resource -)
Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
Can not determine whether to compute checksums on commit, default is true.
Total time for commit: 10
Total time for commit: 20
Total time for commit: 8
Total time for commit: 6
Total time for commit: 8
Total time for commit: 11
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 6
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 6
Total time for commit: 14
Total time for commit: 7
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 4
Total time for commit: 6
Total time for commit: 6
Total time for commit: 5
Total time for commit: 7
Total time for commit: 6
Total time for commit: 7
Total time for commit: 9
Total time for commit: 4
Total time for commit: 6
Total time for commit: 4
Total time for commit: 5
Total time for commit: 5
Total time for commit: 4
Server was stopped.
Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 45.715 sec

Results :

Tests run: 19, Failures: 0, Errors: 0, Skipped: 0

[INFO] All tests passed!
[INFO] 
[INFO] --- tycho-surefire-plugin:0.18.0:test (TransactionalEditingDomainTests) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] Expected eclipse log file: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data/.metadata/.log
[INFO] Command line:
	/bin/sh -c cd /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui && /opt/public/common/jdk1.6.0_45/jre/bin/java -Dosgi.noShutdown=false -Dosgi.os=linux -Dosgi.ws=gtk -Dosgi.arch=x86_64 -Dorg.eclipse.swtbot.search.timeout=30000 -Dosgi.requiredJavaVersion=1.5 -Xms40m -Xmx512m -jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/.maven/repo/p2/osgi/bundle/org.eclipse.equinox.launcher/1.3.0.v20120522-1813/org.eclipse.equinox.launcher-1.3.0.v20120522-1813.jar -data /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data -install /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work -configuration /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/configuration -application org.eclipse.tycho.surefire.osgibooter.uitest -testproperties /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/surefire.properties -nouithread
Xlib:  extension "RANDR" missing on display ":533.0".

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.eclipse.emf.emfstore.client.test.ui.AllUITests
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
.......................3hG&GGAHHA2.........hAAAH#....HHHH....A&A&A.........AAA&hh&&hG.......................
......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
..hh33XXXXXXXX3GAA&GAHHAh...............hAAAH#......HAHAA......AAAA&&..............BAAA&hG&&G9XXXX2XXXXX9h&.
.h993X25SS552239GABBA..................hAAHH........MAHAA.......BHAA&h................&AAAAG93X225SS522X33hH
HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
.MHAA&&GGhGGG&AHBBHAGGA&G9.......AAHM#.BG93X9hhG&AAAAHBHHAHHAAAHAAAHB###MHHB.........&AAHAHBMAA&GGGGhG&&AHH.
...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
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...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

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                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
added superuser super
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/work/data/profiles/default_test/./conf/user.properties
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Can not determine whether to compute checksums on commit, default is true.
Total time for commit: 9
Total time for commit: 8
Total time for commit: 7
Total time for commit: 6
Total time for commit: 6
Total time for commit: 7
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 6
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 8
Total time for commit: 7
Total time for commit: 7
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy20.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 5
Total time for commit: 6
Total time for commit: 7
Total time for commit: 6
Total time for commit: 7
Total time for commit: 6
Total time for commit: 7
Total time for commit: 8
Total time for commit: 4
Total time for commit: 5
Total time for commit: 4
Total time for commit: 6
Total time for commit: 5
Total time for commit: 4
Server was stopped.
Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 46.181 sec

Results :

Tests run: 19, Failures: 0, Errors: 0, Skipped: 0

[INFO] All tests passed!
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.ui/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.ui-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.test.ui ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building org.eclipse.emf.emfstore.client.test.alltests 1.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:build-qualifier (default-build-qualifier) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-id (default-validate-id) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:validate-version (default-validate-version) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] 
[INFO] --- jacoco-maven-plugin:0.5.7.201204190339:prepare-agent (default) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] tycho.testArgLine set to -javaagent:/home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/jacoco/org.jacoco.agent/0.5.7.201204190339/org.jacoco.agent-0.5.7.201204190339-runtime.jar=destfile=/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/jacoco.exec
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:0.18.0:compile (default-compile) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] Compiling 3 source files to /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/bin
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.10:check (checkstyle) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:0.18.0:plugin-source (plugin-source) @ org.eclipse.emf.emfstore.client.test.alltests ---
[WARNING] bundle localization file /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/plugin.properties not found
[WARNING] Bundle-Vendor header not found in /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/META-INF/MANIFEST.MF, fallback to 'unknown' for source bundle
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-packaging-plugin:0.18.0:package-plugin (default-package-plugin) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] Building jar: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] 
[INFO] --- tycho-surefire-plugin:0.18.0:test (default-test) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] Expected eclipse log file: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/.metadata/.log
[INFO] Command line:
	/bin/sh -c cd /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests && /opt/public/common/jdk1.6.0_45/jre/bin/java -Dosgi.noShutdown=false -Dosgi.os=linux -Dosgi.ws=gtk -Dosgi.arch=x86_64 -javaagent:/home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/jacoco/org.jacoco.agent/0.5.7.201204190339/org.jacoco.agent-0.5.7.201204190339-runtime.jar=destfile=/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/jacoco.exec -Dorg.eclipse.swtbot.search.timeout=30000 -Dosgi.requiredJavaVersion=1.5 -Xms40m -Xmx512m '-DrunPerfTests=${runPerfTests}' -jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/.maven/repo/p2/osgi/bundle/org.eclipse.equinox.launcher/1.3.0.v20120522-1813/org.eclipse.equinox.launcher-1.3.0.v20120522-1813.jar -data /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data -install /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work -configuration /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/configuration -application org.eclipse.tycho.surefire.osgibooter.uitest -testproperties /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/surefire.properties -nouithread
Xlib:  extension "RANDR" missing on display ":533.0".

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.eclipse.emf.emfstore.client.test.alltests.AllSWTandNonSWTTests
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
.......................3hG&GGAHHA2.........hAAAH#....HHHH....A&A&A.........AAA&hh&&hG.......................
......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
..hh33XXXXXXXX3GAA&GAHHAh...............hAAAH#......HAHAA......AAAA&&..............BAAA&hG&&G9XXXX2XXXXX9h&.
.h993X25SS552239GABBA..................hAAHH........MAHAA.......BHAA&h................&AAAAG93X225SS522X33hH
HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
.MHAA&&GGhGGG&AHBBHAGGA&G9.......AAHM#.BG93X9hhG&AAAAHBHHAHHAAAHAAAHB###MHHB.........&AAHAHBMAA&GGGGhG&&AHH.
...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
added superuser super
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 19 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 19 more

Can not determine whether to compute checksums on commit, default is true.
Total time for commit: 13
Total time for commit: 13
Total time for commit: 12
Total time for commit: 8
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 19 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 19 more

Total time for commit: 8
Total time for commit: 9
Total time for commit: 10
Total time for commit: 11
Server was stopped.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
.......................3hG&GGAHHA2.........hAAAH#....HHHH....A&A&A.........AAA&hh&&hG.......................
......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
..hh33XXXXXXXX3GAA&GAHHAh...............hAAAH#......HAHAA......AAAA&&..............BAAA&hG&&G9XXXX2XXXXX9h&.
.h993X25SS552239GABBA..................hAAHH........MAHAA.......BHAA&h................&AAAAG93X225SS522X33hH
HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
.MHAA&&GGhGGG&AHBBHAGGA&G9.......AAHM#.BG93X9hhG&AAAAHBHHAHHAAAHAAAHB###MHHB.........&AAHAHBMAA&GGGGhG&&AHH.
...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
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.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
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.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
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..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
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HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
.................................................#HHHHHHHHB.................................................
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.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
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HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
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.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
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.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
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.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
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..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
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.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
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                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
Server was stopped.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
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......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
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HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
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.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
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.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
emfstore://workspaces/default/workspace
The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@280212b9 (username: super)' is not contained in a resource.
org.eclipse.emf.ecore.xmi.DanglingHREFException: The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@280212b9 (username: super)' is not contained in a resource.
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.handleDanglingHREF(XMLHelperImpl.java:754)
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.getHREF(XMLHelperImpl.java:788)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveEObjectSingle(XMLSaveImpl.java:1880)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1319)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
	at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
	at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.save(WorkspaceBase.java:301)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.removeUsersession(WorkspaceBase.java:476)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl$6.run(ESUsersessionImpl.java:219)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:29)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:1)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$2.doRun(RunESCommand.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.commandBody(EMFStoreCommand.java:51)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.run(RunESCommand.java:117)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl.delete(ESUsersessionImpl.java:216)
	at org.eclipse.emf.emfstore.client.test.api.SharedProjectTest.testDeleteSession(SharedProjectTest.java:335)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)


emfstore://workspaces/default/workspace
The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@280212b9 (username: super)' is not contained in a resource.
org.eclipse.emf.ecore.xmi.DanglingHREFException: The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@280212b9 (username: super)' is not contained in a resource.
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.handleDanglingHREF(XMLHelperImpl.java:754)
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.getHREF(XMLHelperImpl.java:788)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveEObjectSingle(XMLSaveImpl.java:1880)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1319)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
	at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
	at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.save(WorkspaceBase.java:301)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.removeUsersession(WorkspaceBase.java:476)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl$6.run(ESUsersessionImpl.java:219)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:29)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:1)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$2.doRun(RunESCommand.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.commandBody(EMFStoreCommand.java:51)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.run(RunESCommand.java:117)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl.delete(ESUsersessionImpl.java:216)
	at org.eclipse.emf.emfstore.client.test.api.SharedProjectTest.testDeleteSession(SharedProjectTest.java:335)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)


emfstore://workspaces/default/workspace
The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@280212b9 (username: super)' is not contained in a resource.
org.eclipse.emf.ecore.xmi.DanglingHREFException: The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@280212b9 (username: super)' is not contained in a resource.
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.handleDanglingHREF(XMLHelperImpl.java:754)
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.getHREF(XMLHelperImpl.java:788)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveEObjectSingle(XMLSaveImpl.java:1880)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1319)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
	at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
	at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.save(WorkspaceBase.java:301)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.removeUsersession(WorkspaceBase.java:476)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl$6.run(ESUsersessionImpl.java:219)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:29)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:1)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$2.doRun(RunESCommand.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.commandBody(EMFStoreCommand.java:51)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.run(RunESCommand.java:117)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl.delete(ESUsersessionImpl.java:216)
	at org.eclipse.emf.emfstore.client.test.api.SharedProjectTest.testDeleteSession(SharedProjectTest.java:335)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)


emfstore://workspaces/default/workspace
The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@280212b9 (username: super)' is not contained in a resource.
org.eclipse.emf.ecore.xmi.DanglingHREFException: The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@280212b9 (username: super)' is not contained in a resource.
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.handleDanglingHREF(XMLHelperImpl.java:754)
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.getHREF(XMLHelperImpl.java:788)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveEObjectSingle(XMLSaveImpl.java:1880)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1319)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
	at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
	at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.save(WorkspaceBase.java:301)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.removeUsersession(WorkspaceBase.java:476)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl$6.run(ESUsersessionImpl.java:219)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:29)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:1)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$2.doRun(RunESCommand.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.commandBody(EMFStoreCommand.java:51)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.run(RunESCommand.java:117)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl.delete(ESUsersessionImpl.java:216)
	at org.eclipse.emf.emfstore.client.test.api.SharedProjectTest.testDeleteSession(SharedProjectTest.java:335)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)


Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
.................................................#HHHHHHHHB.................................................
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.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
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..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
.................................................#HHHHHHHHB.................................................
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.............................................hG93X25SSiS522X93&M............................................
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.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

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                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Client starting...
Sharing Project:.........DONE
Fetch:.Commiting changes:...Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
...Updating Project...:.....Leagues names and player count are equal.
Commiting changes:...Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
...Updating Project...:.....Leagues names and player count are still equal.
Client starting...
Commiting changes:...Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
...Commiting changes:.
Commit of demoProjectCopy failed.

Update of demoProjectCopy with conflict resolver...
Updating Project...:.....
Commit of merge result of demoProjectCopy
Commiting changes:...Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
...
Update of demoProject

League name in demoProject  is now: EU-League

League name in demoProjectCopy  is now: EU-League

Player name in demoProject is now: Johannes

Player name in demoProjectCopy is now: Johannes
Client starting...
Sharing Project:.........DONE
Fetch:.Commiting changes:...Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
...Updating Project...:.....Leagues names and player count are equal.
Commiting changes:...Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
...Updating Project...:.....Leagues names and player count are still equal.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
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Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@67e2f794 (name: secondTestElement, strings: null, description: null) is a map key.
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                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 10:56:55 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Jan 28, 2014 10:56:55 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Jan 28, 2014 10:56:55 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Jan 28, 2014 10:57:05 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:05 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupWorkspace
INFO: workspace cleaned.
Jan 28, 2014 10:57:05 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@11948f9 (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 87 more
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@ae136c3 (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@574ff50a (name: null, strings: null, description: null) is a map key.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Key is null. Can not be used for conflict detection.
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
Single reference sub operation of create operation  (id: _13T0lIg0EeOhtuYCd14otA) is missing
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                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 10:57:15 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Jan 28, 2014 10:57:15 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:15 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:15 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:15 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:15 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:16 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:16 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:16 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:16 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:16 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:16 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Jan 28, 2014 10:57:16 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Jan 28, 2014 10:57:26 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:26 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupWorkspace
INFO: workspace cleaned.
Jan 28, 2014 10:57:26 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
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...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
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...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
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H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 10:57:26 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Jan 28, 2014 10:57:37 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:37 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupWorkspace
INFO: workspace cleaned.
Jan 28, 2014 10:57:37 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
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                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 10:57:37 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Server was stopped.
Server was stopped.
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                  8888888888 888b     d888 8888888888 .d8888b.  888                            
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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 10:57:47 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Jan 28, 2014 10:57:48 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Jan 28, 2014 10:57:58 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:58 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupWorkspace
INFO: workspace cleaned.
Jan 28, 2014 10:57:58 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
.................................................#HHHHHHHHB.................................................
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..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
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                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
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                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 10:57:58 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Jan 28, 2014 10:57:58 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:58 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:57:59 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Jan 28, 2014 10:58:09 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:58:09 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupWorkspace
INFO: workspace cleaned.
Jan 28, 2014 10:58:09 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
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H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
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.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
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.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
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..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 10:58:09 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Jan 28, 2014 10:58:09 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Jan 28, 2014 10:58:10 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Jan 28, 2014 10:58:20 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:58:20 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupWorkspace
INFO: workspace cleaned.
Jan 28, 2014 10:58:20 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunkWithChanges(BranchTests.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:458)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeBranchToBranch(BranchTests.java:473)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Total time for commit: 25
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeMultipleCP(BranchTests.java:293)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromTrunk(BranchTests.java:38)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.updateFromBranch(BranchTests.java:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmergeWithShortCut(BranchTests.java:349)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.checkoutBranch(BranchTests.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.tagBranch(BranchTests.java:200)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.commitToBranch(BranchTests.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.untagBranch(BranchTests.java:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.backmerge(BranchTests.java:256)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.BranchTests.createBranchFromBranch(BranchTests.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 101 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncludeCp(HistoryAPITests.java:159)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequery(HistoryAPITests.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryOutgoing(HistoryAPITests.java:236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryIncoming(HistoryAPITests.java:221)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:295)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.getHistoryInfo(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.getHistoryInfo(ConnectionMock.java:127)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:241)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl$6.run(ESRemoteProjectImpl.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESRemoteProjectImpl.getHistoryInfos(ESRemoteProjectImpl.java:246)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.getHistoryInfos(ESLocalProjectImpl.java:792)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.invalidPathQuery(HistoryAPITests.java:297)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: Walked too far, invalid path.
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.getVersions(VersionSubInterfaceImpl.java:627)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.handlePathQuery(HistorySubInterfaceImpl.java:194)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.HistorySubInterfaceImpl.getHistoryInfo(HistorySubInterfaceImpl.java:158)
	... 86 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoLower(HistoryAPITests.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryNoUpper(HistoryAPITests.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryInverse(HistoryAPITests.java:266)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQuery(HistoryAPITests.java:251)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranchIncludeAll(HistoryAPITests.java:350)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQuery(HistoryAPITests.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryAllVersions(HistoryAPITests.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.rangequeryLimitZero(HistoryAPITests.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryDifferentBranch(HistoryAPITests.java:333)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.meQueryLimit(HistoryAPITests.java:317)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.pathQueryAllVersions(HistoryAPITests.java:281)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalBranch(VersionSpecTests.java:94)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 84 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveNearestPrimary(VersionSpecTests.java:40)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveBranch(VersionSpecTests.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePagedUpdateVersionSpec(VersionSpecTests.java:99)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 0
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveIllegalHead(VersionSpecTests.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveHeadVersionSpec(VersionSubInterfaceImpl.java:193)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:100)
	... 84 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 103 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryInvalid(VersionSpecTests.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolvePrimaryVersionSpec(VersionSubInterfaceImpl.java:181)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:98)
	... 84 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveLocalHead(VersionSpecTests.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimaryGlobal(VersionSpecTests.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolveGlobalHead(VersionSpecTests.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:84)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:88)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 2
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Total time for commit: 1
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:126)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.client.test.server.api.util.ConnectionMock.resolveVersionSpec(ConnectionMock.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:994)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase$4.run(ProjectSpaceBase.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.resolveVersionSpec(ProjectSpaceBase.java:999)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.checkForCommitPreconditions(CommitController.java:274)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:158)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
	at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
	at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commitToBranch(ProjectSpaceBase.java:368)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:123)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest$1.doRun(CoreServerTest.java:1)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
	at org.eclipse.emf.emfstore.client.test.server.api.CoreServerTest.branch(CoreServerTest.java:128)
	at org.eclipse.emf.emfstore.client.test.server.api.HistoryAPITests.createHistory(HistoryAPITests.java:101)
	at org.eclipse.emf.emfstore.client.test.server.api.VersionSpecTests.resolvePrimary(VersionSpecTests.java:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 102 more

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                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
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added superuser super
added superuser super
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
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Initialitation COMPLETE.
Initialitation COMPLETE.
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Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 10:58:26 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Jan 28, 2014 10:58:26 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:58:26 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:58:26 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:58:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:58:27 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Jan 28, 2014 10:58:37 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 10:58:37 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupWorkspace
INFO: workspace cleaned.
Jan 28, 2014 10:58:37 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
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added superuser super
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Total time for commit: 4
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Total time for commit: 4
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Total time for commit: 4
Total time for commit: 4
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Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

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Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
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Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 15
Total time for commit: 3
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Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
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Total time for commit: 3
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Total time for commit: 3
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Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
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Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Server was stopped.
Server was stopped.
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Server was stopped.
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Server was stopped.
Tests run: 619, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 257.438 sec

Results :

Tests run: 619, Failures: 0, Errors: 0, Skipped: 0

[INFO] All tests passed!
[INFO] 
[INFO] --- tycho-surefire-plugin:0.18.0:test (TransactionalEditingDomainTests) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] Expected eclipse log file: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/.metadata/.log
[INFO] Command line:
	/bin/sh -c cd /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests && /opt/public/common/jdk1.6.0_45/jre/bin/java -Dosgi.noShutdown=false -Dosgi.os=linux -Dosgi.ws=gtk -Dosgi.arch=x86_64 -javaagent:/home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/jacoco/org.jacoco.agent/0.5.7.201204190339/org.jacoco.agent-0.5.7.201204190339-runtime.jar=destfile=/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/jacoco.exec -Dorg.eclipse.swtbot.search.timeout=30000 -Dosgi.requiredJavaVersion=1.5 -Xms40m -Xmx512m '-DrunPerfTests=${runPerfTests}' -jar /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/.maven/repo/p2/osgi/bundle/org.eclipse.equinox.launcher/1.3.0.v20120522-1813/org.eclipse.equinox.launcher-1.3.0.v20120522-1813.jar -data /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data -install /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work -configuration /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/configuration -application org.eclipse.tycho.surefire.osgibooter.uitest -testproperties /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/surefire.properties -nouithread
Xlib:  extension "RANDR" missing on display ":533.0".

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.eclipse.emf.emfstore.client.test.alltests.TransactionalEditingDomainTests
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
.......................3hG&GGAHHA2.........hAAAH#....HHHH....A&A&A.........AAA&hh&&hG.......................
......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
..hh33XXXXXXXX3GAA&GAHHAh...............hAAAH#......HAHAA......AAAA&&..............BAAA&hG&&G9XXXX2XXXXX9h&.
.h993X25SS552239GABBA..................hAAHH........MAHAA.......BHAA&h................&AAAAG93X225SS522X33hH
HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
.MHAA&&GGhGGG&AHBBHAGGA&G9.......AAHM#.BG93X9hhG&AAAAHBHHAHHAAAHAAAHB###MHHB.........&AAHAHBMAA&GGGGhG&&AHH.
...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
added superuser super
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 19 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 19 more

Can not determine whether to compute checksums on commit, default is true.
Total time for commit: 11
Total time for commit: 11
Total time for commit: 10
Total time for commit: 8
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 19 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 19 more

Total time for commit: 7
Total time for commit: 9
Total time for commit: 8
Total time for commit: 11
Server was stopped.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
.......................3hG&GGAHHA2.........hAAAH#....HHHH....A&A&A.........AAA&hh&&hG.......................
......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
..hh33XXXXXXXX3GAA&GAHHAh...............hAAAH#......HAHAA......AAAA&&..............BAAA&hG&&G9XXXX2XXXXX9h&.
.h993X25SS552239GABBA..................hAAHH........MAHAA.......BHAA&h................&AAAAG93X225SS522X33hH
HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
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...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
.......................3hG&GGAHHA2.........hAAAH#....HHHH....A&A&A.........AAA&hh&&hG.......................
......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
..hh33XXXXXXXX3GAA&GAHHAh...............hAAAH#......HAHAA......AAAA&&..............BAAA&hG&&G9XXXX2XXXXX9h&.
.h993X25SS552239GABBA..................hAAHH........MAHAA.......BHAA&h................&AAAAG93X225SS522X33hH
HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
.MHAA&&GGhGGG&AHBBHAGGA&G9.......AAHM#.BG93X9hhG&AAAAHBHHAHHAAAHAAAHB###MHHB.........&AAHAHBMAA&GGGGhG&&AHH.
...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
Server was stopped.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
.......................3hG&GGAHHA2.........hAAAH#....HHHH....A&A&A.........AAA&hh&&hG.......................
......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
..hh33XXXXXXXX3GAA&GAHHAh...............hAAAH#......HAHAA......AAAA&&..............BAAA&hG&&G9XXXX2XXXXX9h&.
.h993X25SS552239GABBA..................hAAHH........MAHAA.......BHAA&h................&AAAAG93X225SS522X33hH
HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
.MHAA&&GGhGGG&AHBBHAGGA&G9.......AAHM#.BG93X9hhG&AAAAHBHHAHHAAAHAAAHB###MHHB.........&AAHAHBMAA&GGGGhG&&AHH.
...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

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                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 20
Total time for commit: 20
Total time for commit: 20
Total time for commit: 20
emfstore://workspaces/default/workspace
The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@70eae613 (username: super)' is not contained in a resource.
org.eclipse.emf.ecore.xmi.DanglingHREFException: The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@70eae613 (username: super)' is not contained in a resource.
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.handleDanglingHREF(XMLHelperImpl.java:754)
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.getHREF(XMLHelperImpl.java:788)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveEObjectSingle(XMLSaveImpl.java:1880)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1319)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
	at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
	at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.save(WorkspaceBase.java:301)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.removeUsersession(WorkspaceBase.java:476)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl$6.run(ESUsersessionImpl.java:219)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:29)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:1)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$2.doRun(RunESCommand.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.commandBody(EMFStoreCommand.java:51)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack$1.doExecute(EMFStoreTransactionalCommandStack.java:61)
	at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.basicExecute(AbstractTransactionalCommandStack.java:241)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.basicExecute(EMFStoreTransactionalCommandStack.java:163)
	at org.eclipse.emf.transaction.impl.TransactionalCommandStackImpl.doExecute(TransactionalCommandStackImpl.java:63)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:165)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:219)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.runEMFStoreCommand(EMFStoreTransactionalCommandStack.java:64)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.execute(EMFStoreTransactionalCommandStack.java:49)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.run(RunESCommand.java:117)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl.delete(ESUsersessionImpl.java:216)
	at org.eclipse.emf.emfstore.client.test.api.SharedProjectTest.testDeleteSession(SharedProjectTest.java:335)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)


emfstore://workspaces/default/workspace
The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@70eae613 (username: super)' is not contained in a resource.
org.eclipse.emf.ecore.xmi.DanglingHREFException: The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@70eae613 (username: super)' is not contained in a resource.
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.handleDanglingHREF(XMLHelperImpl.java:754)
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.getHREF(XMLHelperImpl.java:788)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveEObjectSingle(XMLSaveImpl.java:1880)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1319)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
	at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
	at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.save(WorkspaceBase.java:301)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.removeUsersession(WorkspaceBase.java:476)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl$6.run(ESUsersessionImpl.java:219)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:29)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:1)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$2.doRun(RunESCommand.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.commandBody(EMFStoreCommand.java:51)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack$1.doExecute(EMFStoreTransactionalCommandStack.java:61)
	at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.basicExecute(AbstractTransactionalCommandStack.java:241)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.basicExecute(EMFStoreTransactionalCommandStack.java:163)
	at org.eclipse.emf.transaction.impl.TransactionalCommandStackImpl.doExecute(TransactionalCommandStackImpl.java:63)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:165)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:219)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.runEMFStoreCommand(EMFStoreTransactionalCommandStack.java:64)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.execute(EMFStoreTransactionalCommandStack.java:49)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.run(RunESCommand.java:117)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl.delete(ESUsersessionImpl.java:216)
	at org.eclipse.emf.emfstore.client.test.api.SharedProjectTest.testDeleteSession(SharedProjectTest.java:335)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)


emfstore://workspaces/default/workspace
The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@70eae613 (username: super)' is not contained in a resource.
org.eclipse.emf.ecore.xmi.DanglingHREFException: The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@70eae613 (username: super)' is not contained in a resource.
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.handleDanglingHREF(XMLHelperImpl.java:754)
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.getHREF(XMLHelperImpl.java:788)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveEObjectSingle(XMLSaveImpl.java:1880)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1319)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
	at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
	at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.save(WorkspaceBase.java:301)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.removeUsersession(WorkspaceBase.java:476)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl$6.run(ESUsersessionImpl.java:219)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:29)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:1)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$2.doRun(RunESCommand.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.commandBody(EMFStoreCommand.java:51)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack$1.doExecute(EMFStoreTransactionalCommandStack.java:61)
	at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.basicExecute(AbstractTransactionalCommandStack.java:241)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.basicExecute(EMFStoreTransactionalCommandStack.java:163)
	at org.eclipse.emf.transaction.impl.TransactionalCommandStackImpl.doExecute(TransactionalCommandStackImpl.java:63)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:165)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:219)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.runEMFStoreCommand(EMFStoreTransactionalCommandStack.java:64)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.execute(EMFStoreTransactionalCommandStack.java:49)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.run(RunESCommand.java:117)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl.delete(ESUsersessionImpl.java:216)
	at org.eclipse.emf.emfstore.client.test.api.SharedProjectTest.testDeleteSession(SharedProjectTest.java:335)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)


emfstore://workspaces/default/workspace
The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@70eae613 (username: super)' is not contained in a resource.
org.eclipse.emf.ecore.xmi.DanglingHREFException: The object 'org.eclipse.emf.emfstore.internal.client.model.impl.UsersessionImpl@70eae613 (username: super)' is not contained in a resource.
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.handleDanglingHREF(XMLHelperImpl.java:754)
	at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.getHREF(XMLHelperImpl.java:788)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveEObjectSingle(XMLSaveImpl.java:1880)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1319)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
	at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
	at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
	at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.save(WorkspaceBase.java:301)
	at org.eclipse.emf.emfstore.internal.client.model.impl.WorkspaceBase.removeUsersession(WorkspaceBase.java:476)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl$6.run(ESUsersessionImpl.java:219)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:29)
	at org.eclipse.emf.emfstore.client.util.ESVoidCallableWithException.call(ESVoidCallableWithException.java:1)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$2.doRun(RunESCommand.java:102)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.commandBody(EMFStoreCommand.java:51)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack$1.doExecute(EMFStoreTransactionalCommandStack.java:61)
	at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
	at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.basicExecute(AbstractTransactionalCommandStack.java:241)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.basicExecute(EMFStoreTransactionalCommandStack.java:163)
	at org.eclipse.emf.transaction.impl.TransactionalCommandStackImpl.doExecute(TransactionalCommandStackImpl.java:63)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:165)
	at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:219)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.runEMFStoreCommand(EMFStoreTransactionalCommandStack.java:64)
	at org.eclipse.emf.emfstore.internal.client.transaction.EMFStoreTransactionalCommandStack.execute(EMFStoreTransactionalCommandStack.java:49)
	at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
	at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60)
	at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.run(RunESCommand.java:117)
	at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESUsersessionImpl.delete(ESUsersessionImpl.java:216)
	at org.eclipse.emf.emfstore.client.test.api.SharedProjectTest.testDeleteSession(SharedProjectTest.java:335)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)


Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
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.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
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.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
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..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
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HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
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MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
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.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
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HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
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H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
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MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
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...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
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...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
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                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
...................................3hG&GGAHAHMHAA&hh933399h&AHH#HAA&hG&GGG..................................
................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
.......................3hG&GGAHHA2.........hAAAH#....HHHH....A&A&A.........AAA&hh&&hG.......................
......AGAhGG&.......3hG&GGAHHHA...........hAAAH#....HAHAA....HAAA&&...........AAA&hG&GGA.......M&Gh&&G......
...Ahhhh939hhhGG.hGG&GGAHHAA.............GAAAH#.....HAHA&.....#AAA&&............MAAA&hGGGG&..9hGh933hhhh&...
..hh33XXXXXXXX3GAA&GAHHAh...............hAAAH#......HAHAA......AAAA&&..............BAAA&hG&&G9XXXX2XXXXX9h&.
.h993X25SS552239GABBA..................hAAHH........MAHAA.......BHAA&h................&AAAAG93X225SS522X33hH
HGh3X2SisssiS523GABHHAAAA&GGGhhhhhhhhh&AAHHBH3G9HHHHAHHAA;GhhG&H.BHAA&G..................AA&9X25isssii52X9hH
HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
.MHAA&&GGhGGG&AHBBHAGGA&G9.......AAHM#.BG93X9hhG&AAAAHBHHAHHAAAHAAAHB###MHHB.........&AAHAHBMAA&GGGGhG&&AHH.
...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
.......AAHHG........A&AAAAAAHA.M..iXHG    ..........,,,,,::::;;;;;;;;;:h#AA###.AAAGG.G&AAA.......AAHAA......
.......AAAHM.........AAAAHHHh..H..iXHG   .....,,,,,,::::::;;;;;;;;;;;;:h#AA####.AAA&AAAAA........AAHAA......
.......AAAA#..........AAHHH....A..iXHG   ....,,,,,::::::::;;;;;;;;;;;;:h#AA#####.HAAAHHH.........AAHAA......
.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
.......AAAA.........GAAHHAA&&..A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA#####.AAHHHAG.........&AHAA......
.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
......MHHHAHAHHH..AGG&&GAHHAA...###AhhAM...#GSr;,,,..,,,::;;s59H#....#BAB##MB#.AAAAGh&A&h...HAAAHHHHHA......
...B9GAA&&G&AHBBHAA&GAHAAH.....i.B#...#AAHM#......#MBBBM#.......#######..#MB#.A...&AAAGGAAAA#HAA&&A&&GGhh...
..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
HGh325isr;;riS2XhAA&GhhhhhhhhhhhhhG&&AAAAAAA&AAAAAAAAABHAAAAA&&&&GAAAAHAAAGGhhhhhhhhGGG&AAAG925isr;;rsS2X9GA
H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
.AHA&&&GGhGGG&&AHHAAGG&&&GH..............HAAAAA......AAAA......&AAHHA..............9h&AG&ABBBA&&GGGGGG&&AHH.
...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
.....BBBBBBHMB........&AAAGhG&GhA..........AAAA&G....AAAA3...AAAHHA..........G9G&&GAHHA#.......BBBBBBBB.....
.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
..................................GAAA&hG&&G&..HA&9XXXX2XX3hAAB..&hGAGGAHHAA................................
.....................................AAAA&hGAAAAG3X25SSS522X9GAAA&GGAAHAB...................................
........................................MAAA&&&G9X2Sisrssi52X9h&&AHHAB......................................
...........................................9AHAG925isr;;rsi5X3GABHA.........................................
.............................................H&G9X2Sir;;riS2X9&AB...........................................
.............................................AA&G9X225SSS52X9G&HB...........................................
..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

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                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveTagVersionSpec(VersionSubInterfaceImpl.java:222)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:104)
	... 17 more

Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
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.......AAAA........hAAAH#HAA&&.A..iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###M.AAAHHAAGG........AAHAA......
.......&AAA.......GAAAB2.9HAAAA.#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####AAAAHBA&AGG.......AAHAA......
.......AAAA......hAAAB2...9AAAAH..sXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA###HAAAH#..A&AGG......&AHAA......
.......AAAA.....hAAAB......9AAAA#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA##MHAAHA....A&AGG.....&AHAA......
.......AAAA....hAAABr........HAAM.2XHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AH.#BHHHB......A&AGG....&AHAA......
.......AAAA...hAAAH........&AAHHM#2XHh    ...,,,,,,:::::::;;;;;;;;;;;;,3#AH.#BHB#........A&A&&...AAHH&......
.......AAAA..hAAAHr.....&GGAAAAHB#23AH:     ...,,,,,::::::;;;;;;;;:::;sAMAH.#BHHA&G&......AAA&G..AAHHG......
.......AAAA.GAAAH....G9G&&GAHHABM#ii9M.#9r,    ...,,,:::::::::,:;rihM..MA&h#MMBA&h&&GG;...5AAA&&.AAHHH......
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..hh3333XXX39G&AAAAHHHA...........#BB#.....###M####......#########....##BHBA.G.......AAAAGAHAAG93XXXXXXX9Gh.
.G993X255S522X3hAHBM................HHBB#..........................#.BHAAH#.............AHHAh3X255SS522X33GH
HGh3X2SisssiS523GABHAAA&GGGGGGGG&&AAAHHAAHHBBB###############MMBHHHHHHAHHAAA&&GGGGG&AAAAHBHG9X2Sisssii52X3hH
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H&h3X5irr;;ri523h&HBHAAAAAAAAAAAAAAHHAAHAHAHHHAAAAAAAAAAHAAAAAAAAAHHHHBHAAAAAAAAAAAAAAAHHHA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9GABM...................AAAHHH........AAAH........MHHHHA..................BH&G9X25SiiiS2X9G&H
MH&&G99XXXXXX3hGAAAAAAAA................AAAHAH.......AAAA.......AAAHHH................&AAHHAAGh933XXXX9hG&AH
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...HHBAAAAAAAHBH...AAAAGhG&GGh............HAAA&G.....AAAA2....HAAHHH............9hGAGGAHAHB.BHBHAAAAAAHHH#..
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...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
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..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
                  888        888 Y888P 888 888           "Y88b. 888   d88""88b 888P"  d8P  Y8b 
                  888        888  Y8P  888 888             "888 888   888  888 888    88888888 
                  888        888   "   888 888       Y88b  d88P Y88b. Y88..88P 888    Y8b.     
                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
.................................................#HHHHHHHHB.................................................
...............................................AGA&h9999hhhh9...............................................
..............................................hG393XX22XXXX39GH.............................................
.............................................hG93X25SSiS522X93&M............................................
.............................................A9hX2SisrrsiS523hhG............................................
............................................AAG9X2Ssr;;;si523hGAG...........................................
.........................................3h&AAAh325isrrrsS2X3GAA&GhG........................................
......................................3h&&GGHBA&h3X255S552X9G&AHAhG&GhA.....................................
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................................hhG&GGAAHA....BBBAA&&&&&&&AABBB...BAAAGhG&Ghh...............................
.............................9hG&GGAAAA......AHBBMBBHBBBBBBBHHAA.....AAAAGh&&Gh.............................
..........................3hG&GGAHHA........&AAHB#..MMMMM...AAA&&.......&AAAGhGGGh..........................
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HGh325irr;;riS2XhAAAAA&&&&&G&&&&&&&&AAAHHHHHAAAA&&AAHHHHAAAAAAAAAHHHAAA&GhGGGGGGGGGG&&AAHHAG9X5isr;;rsS5X9GA
H&h325irr;;ri523h&HHHAAAAAAAHAHHHHAHHHHHBHHHHHAAAAHHHHHHHHHHAHAAAAHHAAA&&&&GGGGGhhhhGGGG&AA&9X2Ssr;;rsS2X9&A
H&&h322SiiiS52X9&AHM........922222.HHHAHAMHBM........MMM#...###BBBMHHHAAHHAAAAAAAAAAAAAABBB&h9X2SiiiiS2X9h&H
MH&&G99XXXXX33hGAAHAA&H...........AAHHB......MHHAAAAAMBBHHHHBM##.....#BHHHM.............&BBHAGh93XXXXX39G&AH
.MHAA&&GGhGGG&AHBBHAGGA&G9.......AAHM#.BG93X9hhG&AAAAHBHHAHHAAAHAAAHB###MHHB.........&AAHAHBMAA&GGGGhG&&AHH.
...HHHAAHAHAAHBBM.MHAA&hG&&G&...AAM#AsiS2X9&&G35isrr;;;rrsi5XhAHBBHAA&AHM#MHA.....9GGA&&AHHM#MBBAAHHHAHBHB..
.....HBMMMMMMMHHAA...BAAA&hG&&G&AB9ssS2X2s;,                 ..,:riX&A&&GhAHAB.hGG&GGAHHA...HBMMMMMMMMM#....
.......HBBMM..AAAAA.....&AAA&GAAH#2i399Gs          ...,,,,,...   .,;2HHAAA&#HAA&GGAAAH2....AAHHB.HHBMB......
.......AAHBA...A&A&&.......&AHHHB#XX9hHB#.#Bh5r;:,,...,,,::;ri2hH##.###BHAH.MHAAHAH.......&&HAH..AAHHH......
.......&AHH&....A&A&G.......HHHHM#2Xh5.rG#.........######..........M&2r9MAH.#BHBM........h&AAH...AAHHA......
.......AAHH&.....A&AGG.....&AHAB..S2&S    .;i9H#............#MA3Sr;,.. X#AH.#MBHHM......h&AAH....AAHAA......
.......AAHH&......A&AGG...GAAAHH..sXAX          .,:;;;;;;;:,,.....,,::,9#AA##MBAA&h....G&AAA.....AAHAA......
.......&AHH&.......A&A&G.&AAAHBA..iXHh                    ...,,::;;;;;:h#AA###BAA&&...G&AAA......AAHAA......
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.......AAAA#.........AAHHHHA...A#.iXHG   ....,,,,,,:::::::;;;;;;;;;;;;:h#AA####...AAHHH..........AAHAA......
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.........................&AAA&hGGG&h........BAAA&G...AAHH...BAAAHH........XhG&GGAHHA&.......................
............................AAAAGhG&G&9......MAAA&AAAHHHHAHAAAHHA......9hGAGGAHAHA..........................
...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
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..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
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                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
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                  8888888888 888       888 888        "Y8888P"   "Y888 "Y88P"  888     "Y8888 
                  
                  
                  
                  
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Client starting...
Sharing Project:.........DONE
Fetch:.Commiting changes:...Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
...Updating Project...:.....Leagues names and player count are equal.
Commiting changes:...Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
...Updating Project...:.....Leagues names and player count are still equal.
Client starting...
Commiting changes:...Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
...Commiting changes:.
Commit of demoProjectCopy failed.

Update of demoProjectCopy with conflict resolver...
Updating Project...:.....
Commit of merge result of demoProjectCopy
Commiting changes:...Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
...
Update of demoProject

League name in demoProject  is now: EU-League

League name in demoProjectCopy  is now: EU-League

Player name in demoProject is now: Johannes

Player name in demoProjectCopy is now: Johannes
Client starting...
Sharing Project:.........DONE
Fetch:.Commiting changes:...Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
...Updating Project...:.....Leagues names and player count are equal.
Commiting changes:...Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
...Updating Project...:.....Leagues names and player count are still equal.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
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...............................HAAA&hG&Gh9....MHAAA&hGGGh9&AHHHB....9hG&&GAHHAA.............................
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..............................................HA&&h9933XX39hG&AH............................................
...............................................AAAA&&GGGGG&&AAH.............................................
................................................#HHAA&&&&AAHH...............................................

                  8888888888 888b     d888 8888888888 .d8888b.  888                            
                  888        8888b   d8888 888       d88P  Y88b 888                            
                  888        88888b.d88888 888       Y88b.      888                            
                  8888888    888Y88888P888 8888888    "Y888b.   888888 .d88b.  888d888 .d88b.  
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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Couldn't load password file from path: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/user.properties
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 8
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Total time for commit: 6
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 7
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 4
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Total time for commit: 5
Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

Exception on execution: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.emf.emfstore.internal.server.core.AbstractSubEmfstoreInterface.execute(AbstractSubEmfstoreInterface.java:140)
	at org.eclipse.emf.emfstore.internal.server.core.EMFStoreImpl.invoke(EMFStoreImpl.java:158)
	at com.sun.proxy.$Proxy22.resolveVersionSpec(Unknown Source)
	at org.eclipse.emf.emfstore.internal.server.connection.xmlrpc.XmlRpcEmfStoreImpl.resolveVersionSpec(XmlRpcEmfStoreImpl.java:216)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:106)
	at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
	at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
	at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
	at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
	at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
Caused by: org.eclipse.emf.emfstore.internal.server.exceptions.InvalidVersionSpecException: 
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveBranchVersionSpec(VersionSubInterfaceImpl.java:229)
	at org.eclipse.emf.emfstore.internal.server.core.subinterfaces.VersionSubInterfaceImpl.resolveVersionSpec(VersionSubInterfaceImpl.java:106)
	... 17 more

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Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@17c57009 (name: keyRefeferenceTestElement, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@17c57009 (name: keyRefeferenceTestElement, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@17c57009 (name: keyRefeferenceTestElement, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@17c57009 (name: keyRefeferenceTestElement, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@17c57009 (name: keyRefeferenceTestElement, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@17c57009 (name: keyRefeferenceTestElement, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@17c57009 (name: keyRefeferenceTestElement, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@17c57009 (name: keyRefeferenceTestElement, strings: null, description: null) is a map key.
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Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@6c7733eb (name: secondTestElement, strings: null, description: null) is a map key.
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Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@6c7733eb (name: secondTestElement, strings: null, description: null) is a map key.
Incoming cross reference for model element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@6c7733eb (name: secondTestElement, strings: null, description: null) is a map key.
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Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Property file read. (/jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/./conf/es.properties)
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
Server data home location: /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/work/data/profiles/default_test/
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
JVM Max Memory: 477 MByte
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
added superuser super
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Started XML RPC Webserver on port: 8080
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Notifying post startup listener
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Initialitation COMPLETE.
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Server is RUNNING...Time to relax...
Jan 28, 2014 11:02:13 AM org.eclipse.emf.emfstore.client.test.SetupHelper startSever
INFO: server started. 
Jan 28, 2014 11:02:13 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Total time for commit: 3
Jan 28, 2014 11:02:13 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Server was stopped.
Jan 28, 2014 11:02:23 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
Jan 28, 2014 11:02:23 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupWorkspace
INFO: workspace cleaned.
Jan 28, 2014 11:02:23 AM org.eclipse.emf.emfstore.client.test.SetupHelper cleanupServer
INFO: serverspce cleaned.
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
EObject Change Observer threw an exception: org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager
java.lang.RuntimeException: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.log(WorkspaceUtil.java:91)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.logException(WorkspaceUtil.java:66)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.wrapAndHandleException(WorkspaceUtil.java:137)
	at org.eclipse.emf.emfstore.internal.client.model.util.WorkspaceUtil.handleException(WorkspaceUtil.java:118)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:231)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.modelElementAdded(OperationRecorder.java:169)
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.modelElementAdded(OperationManager.java:258)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$1.run(NotifiableIdEObjectCollectionImpl.java:108)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl$2.run(NotifiableIdEObjectCollectionImpl.java:142)
	at org.eclipse.emf.emfstore.common.ESSafeRunner.run(ESSafeRunner.java:38)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.notifyIdEObjectCollectionChangeObservers(NotifiableIdEObjectCollectionImpl.java:165)
	at org.eclipse.emf.emfstore.internal.common.model.impl.NotifiableIdEObjectCollectionImpl.modelElementAdded(NotifiableIdEObjectCollectionImpl.java:111)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.addAdapter(EObjectChangeNotifier.java:90)
	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)
	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:74)
	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)
	at org.eclipse.emf.emfstore.internal.common.model.util.EObjectChangeNotifier.notifyChanged(EObjectChangeNotifier.java:187)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
	at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:249)
	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)
	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)
	at org.eclipse.emf.emfstore.internal.common.model.impl.IdEObjectCollectionImpl.addModelElement(IdEObjectCollectionImpl.java:175)
	at org.eclipse.emf.emfstore.client.test.changeTracking.recording.OperationRecorderTest.forceCommands(OperationRecorderTest.java:57)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:85)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.eclipse.emf.emfstore.internal.client.model.exceptions.MissingCommandException: Element org.eclipse.emf.emfstore.client.test.testmodel.impl.TestElementImpl@5c51c1df (name: , strings: null, description: null) has been changed without using a command
	at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.checkCommandConstraints(OperationRecorder.java:232)
	... 79 more
Tests run: 349, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 166.648 sec

Results :

Tests run: 349, Failures: 0, Errors: 0, Skipped: 0

[INFO] All tests passed!
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.alltests/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/pom.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.alltests/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT.pom
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT-sources.jar to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.alltests/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT-sources.jar
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/p2content.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.alltests/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT-p2metadata.xml
[INFO] Installing /jobs/genie.modeling.emfstore/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/p2artifacts.xml to /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/.maven/repo/org/eclipse/emf/emfstore/org.eclipse.emf.emfstore.client.test.alltests/1.1.0-SNAPSHOT/org.eclipse.emf.emfstore.client.test.alltests-1.1.0-SNAPSHOT-p2artifacts.xml
[INFO] 
[INFO] --- tycho-p2-plugin:0.18.0:update-local-index (default-update-local-index) @ org.eclipse.emf.emfstore.client.test.alltests ---
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] emfstore-parent ................................... SUCCESS [34.720s]
[INFO] emfstore .......................................... SUCCESS [0.660s]
[INFO] emfstore-bundles-parent ........................... SUCCESS [8.691s]
[INFO] org.eclipse.emf.emfstore.common ................... SUCCESS [42.328s]
[INFO] org.eclipse.emf.emfstore.common.model ............. SUCCESS [1:32.931s]
[INFO] org.eclipse.emf.emfstore.migration ................ SUCCESS [7.119s]
[INFO] org.eclipse.emf.emfstore.server.model ............. SUCCESS [24:13.159s]
[INFO] org.eclipse.emf.emfstore.server ................... SUCCESS [4:30.354s]
[INFO] org.eclipse.emf.emfstore.client ................... SUCCESS [10:11.640s]
[INFO] emfstore-features-parent .......................... SUCCESS [0.614s]
[INFO] org.eclipse.emf.emfstore.client.feature ........... SUCCESS [3.196s]
[INFO] org.eclipse.emf.emfstore.common.model.edit ........ SUCCESS [8.764s]
[INFO] org.eclipse.emf.emfstore.server.model.edit ........ SUCCESS [10:54.025s]
[INFO] org.eclipse.emf.emfstore.client.model.edit ........ SUCCESS [1:08.433s]
[INFO] org.eclipse.emf.emfstore.client.transaction ....... SUCCESS [12.452s]
[INFO] org.eclipse.emf.emfstore.client.transaction.feature  SUCCESS [3.091s]
[INFO] org.eclipse.emf.emfstore.client.ui ................ SUCCESS [6:26.244s]
[INFO] org.eclipse.emf.emfstore.client.ui.feature ........ SUCCESS [2.972s]
[INFO] org.eclipse.emf.emfstore.client.ui.historybrowsercomparator  SUCCESS [6.814s]
[INFO] org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature  SUCCESS [3.027s]
[INFO] org.eclipse.emf.emfstore.common.feature ........... SUCCESS [2.365s]
[INFO] org.eclipse.emf.emfstore.ecore .................... SUCCESS [8.138s]
[INFO] org.eclipse.emf.emfstore.ecore.feature ............ SUCCESS [2.413s]
[INFO] org.eclipse.emf.emfstore.examplemodel ............. SUCCESS [2:54.041s]
[INFO] org.eclipse.emf.emfstore.examplemodel.edit ........ SUCCESS [1:21.486s]
[INFO] org.eclipse.emf.emfstore.example.installer ........ SUCCESS [2.974s]
[INFO] org.eclipse.emf.emfstore.example.feature .......... SUCCESS [2.301s]
[INFO] org.eclipse.emf.emfstore.modelmutator ............. SUCCESS [43.140s]
[INFO] org.eclipse.emf.emfstore.modelmutator.feature ..... SUCCESS [2.998s]
[INFO] org.eclipse.emf.emfstore.mongodb .................. SUCCESS [6.708s]
[INFO] org.eclipse.emf.emfstore.mongodb.client ........... SUCCESS [7.158s]
[INFO] org.eclipse.emf.emfstore.mongodb.client.feature ... SUCCESS [3.077s]
[INFO] org.eclipse.emf.emfstore.mongodb.server ........... SUCCESS [9.609s]
[INFO] org.eclipse.emf.emfstore.mongodb.server.feature ... SUCCESS [2.333s]
[INFO] org.eclipse.emf.emfstore.server.feature ........... SUCCESS [3.048s]
[INFO] org.eclipse.emf.emfstore.sdk.feature .............. SUCCESS [2.271s]
[INFO] org.eclipse.emf.emfstore.p2repository ............. SUCCESS [12.733s]
[INFO] org.eclipse.emf.emfstore.products ................. SUCCESS [21.660s]
[INFO] org.eclipse.emf.emfstore.example.helloworld ....... SUCCESS [8.450s]
[INFO] org.eclipse.emf.emfstore.example.merging .......... SUCCESS [7.803s]
[INFO] org.eclipse.emf.emfstore.fuzzy .................... SUCCESS [10.513s]
[INFO] emfstore-tests-parent ............................. SUCCESS [0.609s]
[INFO] org.eclipse.emf.emfstore.client.test .............. SUCCESS [52:36.358s]
[INFO] org.eclipse.emf.emfstore.fuzzy.emf ................ SUCCESS [1:50.502s]
[INFO] org.eclipse.emf.emfstore.fuzzy.emf.edit ........... SUCCESS [45.845s]
[INFO] org.eclipse.emf.emfstore.fuzzy.emf.editor ......... SUCCESS [44.722s]
[INFO] org.eclipse.emf.emfstore.fuzzy.emf.example ........ SUCCESS [5.740s]
[INFO] org.eclipse.emf.emfstore.fuzzy.feature ............ SUCCESS [2.813s]
[INFO] org.eclipse.emf.emfstore.fuzzy.emf.test ........... SUCCESS [17.673s]
[INFO] org.eclipse.emf.emfstore.fuzzy.test.feature ....... SUCCESS [3.267s]
[INFO] org.eclipse.emf.emfstore.client.test.ui ........... SUCCESS [2:39.201s]
[INFO] org.eclipse.emf.emfstore.client.test.alltests ..... SUCCESS [7:29.876s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2:18:10.072s
[INFO] Finished at: Tue Jan 28 11:02:29 EST 2014
[INFO] Final Memory: 101M/293M
[INFO] ------------------------------------------------------------------------
[DEBUG] Closing connection to remote
[DEBUG] Waiting for process to finish
[DEBUG] Result: 0
Terminating xvnc.
[CHECKSTYLE] Collecting checkstyle analysis files...
[CHECKSTYLE] Finding all files that match the pattern **/checkstyle-result.xml
[CHECKSTYLE] Parsing 52 files in /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.model.edit/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.transaction/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator/target/checkstyle-result.xml of module  with 3 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client.ui/target/checkstyle-result.xml of module  with 102 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.client/target/checkstyle-result.xml of module  with 7 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model.edit/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common.model/target/checkstyle-result.xml of module  with 16 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.common/target/checkstyle-result.xml of module  with 21 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.ecore/target/checkstyle-result.xml of module  with 5 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.helloworld/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.installer/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.example.merging/target/checkstyle-result.xml of module  with 2 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel.edit/target/checkstyle-result.xml of module  with 2 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.examplemodel/target/checkstyle-result.xml of module  with 7 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.edit/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.editor/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf.example/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy.emf/target/checkstyle-result.xml of module  with 5 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.fuzzy/target/checkstyle-result.xml of module  with 1 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.migration/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.modelmutator/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.client/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb.server/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.mongodb/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model.edit/target/checkstyle-result.xml of module  with 1 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server.model/target/checkstyle-result.xml of module  with 37 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/bundles/org.eclipse.emf.emfstore.server/target/checkstyle-result.xml of module  with 67 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.transaction.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.client.ui.historybrowsercomparator.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.common.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.ecore.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.example.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.fuzzy.test.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.modelmutator.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.client.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.mongodb.server.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.sdk.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/features/org.eclipse.emf.emfstore.server.feature/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/releng/_target/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/releng/emfstore-parent/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.p2repository/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.products/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.releng.bundles/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.releng.features/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/releng/org.eclipse.emf.emfstore.releng.tests/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.alltests/target/checkstyle-result.xml of module  with 0 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test.ui/target/checkstyle-result.xml of module  with 8 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.client.test/target/checkstyle-result.xml of module  with 113 warnings.
[CHECKSTYLE] Successfully parsed file /home/hudson/genie.modeling.emfstore/.hudson/jobs/emf-emfstore-simrel/workspace/git/tests/org.eclipse.emf.emfstore.fuzzy.emf.test/target/checkstyle-result.xml of module  with 0 warnings.
Archiving artifacts
Recording test results
Sending e-mails to: jfaltermeier@eclipsesource.com
Finished: UNSTABLE